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致力于为分析测试行业奉献终身
·电压测量范围:10~100V
·电流测量范围:0.05~6A
·电网频率误差:≤0.01Hz
·谐波电压(电流)含有率测量误差:≤0.1%
·电压偏差误差:≤0.2%
·三相电压不平衡度误差:≤0.2%
·基波电压(电流)相位误差:≤0.5º
·闪变误差:≤5%
·电源:AC/DC 220±15%,50Hz